Question

15×square root of 7%3square root 7
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Answer 1

Answer:

is correct answer

Step-by-step explanation:

1.81569886848

Answer 2

Step-by-step explanation:

$\mathtt{\huge\star{\pink{\underline{Answer}}}}\huge\star$

$15 \times \sqrt{7} + 3\ \sqrt[2]{7} \\ 15 \times 2.64 + 3 \times 2.64 \\ 2.64(15 + 3) \\ = 47.52 or \\ \sqrt{7} \times 18$